Solvent Effect on the Hydroconversion of Lignin-Related Model Compounds over MoO3

Author(s):  
Kun-Lang Lu ◽  
Xian-Yong Wei ◽  
Guang-Hui Liu ◽  
Wei-Wei Yan ◽  
Fan Yin ◽  
...  
1977 ◽  
Vol 55 (5) ◽  
pp. 782-784 ◽  
Author(s):  
Larry D. Pedersen ◽  
Larry Weiler

4,4′-Bis(dicyanomethylene)bicyclohexylidine and its dihydro derivative, 4,4′-bis(dicyanomethylene)bicyclohexyl were prepared from the condensation of malononitrile with the corresponding diketone. Bicyclohexylidene-4,4′-dione was synthesized from the monoketal of cyclohexanedione via the symmetric azosulfide.The uv spectra of the 4,4′-bis(dicyanomethylene)bicyclohexylidine and related model compounds indicate the presence of a long range interaction between the dicyanomethylene groups of the title compound.


Fuel ◽  
2014 ◽  
Vol 117 ◽  
pp. 556-563 ◽  
Author(s):  
Shou-Ze Wang ◽  
Xing Fan ◽  
Ai-Li Zheng ◽  
Yu-Gao Wang ◽  
You-Quan Dou ◽  
...  

1958 ◽  
Vol 80 (5) ◽  
pp. 1109-1113 ◽  
Author(s):  
Jui H. Wang ◽  
Akitsugu Nakahara ◽  
Everly B. Fleischer

1977 ◽  
Vol 55 (18) ◽  
pp. 3304-3311 ◽  
Author(s):  
Donald W. Hughes ◽  
Bala C. Nalliah ◽  
Herbert L. Holland ◽  
David B. MacLean

The natural abundance 13C nuclear magnetic resonance spectra of a number of spirobenzylisoquinoline alkaloids and related model compounds have been recorded. The carbon resonances of the alkaloids were assigned by comparison with the spectra of other isoquinoline alkaloids and with those of the model compounds. It has been shown that 13C nmr spectroscopy may be used to differentiate between diastereomers in this series.


2018 ◽  
Vol 32 (16) ◽  
pp. 1462-1472 ◽  
Author(s):  
Guo-Sheng Li ◽  
Xueming Dong ◽  
Xing Fan ◽  
Chun-Yan You ◽  
Ge Wu ◽  
...  

2016 ◽  
Vol 7 (21) ◽  
pp. 3589-3598 ◽  
Author(s):  
Stephanie M. Barbon ◽  
Joe B. Gilroy

The synthesis and characterization of copolymers with promising light-harvesting properties and closely related model compounds based on boron difluoride formazanate and 9,9-di-n-hexylfluorene units are described.


2008 ◽  
Vol 10 (4) ◽  
pp. 482-494 ◽  
Author(s):  
Mario Barbatti ◽  
Matthias Ruckenbauer ◽  
Jaroslaw J. Szymczak ◽  
Adélia J. A. Aquino ◽  
Hans Lischka

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